{"product_id":"renogy-pro-s1-12-8v-240ah-lifepo4-battery","title":"Renogy Pro S1 12.8V 240Ah LiFePO4 Battery","description":"\u003ch2\u003eRenogy Pro S1 12.8V 240Ah LiFePO4 Battery – High-Output Lithium Storage with Bluetooth and CAN\u003c\/h2\u003e\n\u003cp\u003eThe Renogy Pro S1 12.8V 240Ah LiFePO4 Battery is a high-capacity lithium iron phosphate battery built for RVs, vans, motorhomes, sailboats, cabins, and off-grid power systems that need stronger 12V storage in a compact footprint. This battery provides 12.8V nominal voltage, 240Ah rated capacity, and a listed 240A maximum continuous discharge current for properly designed power systems. Renogy equips the Pro S1 240Ah with Bluetooth and CAN communication, Intelligent Power Armor battery protection, self-heating support, and IP67-rated protection. Its 15.94\" x 9.61\" x 7.4\" size and 56.21 lb listed weight make it a serious battery option for mobile and off-grid builds where output, monitoring, and installation planning matter. Final inverter sizing, charging profile, cable sizing, fusing, terminal torque, clearance, battery mounting, and system compatibility should be confirmed against current Renogy documentation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e240Ah Lithium Capacity for Larger 12V Power Systems\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Renogy Pro S1 240Ah battery is designed for users who need more 12V energy storage than smaller lithium batteries can provide. Its 240Ah rated capacity, 12.8V nominal voltage, and 10.8V to 14.6V voltage range support properly configured RV, marine, cabin, and off-grid electrical systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHigh Continuous and Peak Output for Demanding Loads\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Pro S1 240Ah is listed with a 240A maximum continuous charge current, 240A maximum continuous discharge current, and 450A peak discharge current for 30 seconds. Those ratings support higher-output system planning when the battery is paired with correctly sized wiring, fusing, inverter equipment, and compatible chargers.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIntelligent Power Armor Protection and Self-Heating Support\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eRenogy’s Intelligent Power Armor battery management system is designed to apply protection based on different risk levels instead of relying on a single shutdown response. The Pro S1 series also includes self-heating support to help recover from low-temperature cut-off, but cold-weather charging and storage should still follow Renogy’s operating instructions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBluetooth, CAN Communication, and App Monitoring\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBluetooth monitoring helps users check battery status through the Renogy app, while CAN communication supports integration with compatible system equipment. Renogy lists enhanced Bluetooth range and over-the-air update support for easier monitoring, system visibility, and long-term ownership management.\u003c\/p\u003e\n\u003c!-- Responsive Image\/Text Blocks --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\" class=\"responsive-half\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" style=\"width: 100%; height: auto;\" class=\"responsive-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/8_df2d37fe-52a2-4622-8388-4e75d35d134d.webp?v=1780531878\" alt=\"Renogy Pro S1 12V 240Ah LiFePO4 battery for RV marine cabin and off-grid power systems\" width=\"1000\" height=\"1000\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\" class=\"responsive-half\"\u003e\n\u003cp\u003eThe Renogy Pro S1 240Ah battery is built for 12V power systems where capacity, output, and monitoring are important buying factors. It can support mobile and off-grid installations when paired with compatible chargers, inverters, cables, fuses, and battery protection equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Image Block 2 --\u003e\n\u003cdiv class=\"image-block-2\" style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\" class=\"responsive-half\"\u003e\n\u003cp\u003eBefore installation, confirm clearance around the battery, especially above the case and near the busbar side. Terminal torque, cable sizing, charging settings, and environmental exposure should be checked before the battery is placed into service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\" class=\"responsive-half\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" style=\"width: 100%; height: auto;\" class=\"responsive-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/6_e266d842-45e7-4a11-8f6d-8d6806e8f7cb.webp?v=1780531878\" alt=\"Renogy Pro S1 240Ah lithium iron phosphate battery with Bluetooth CAN communication and IP67 protection\" width=\"1000\" height=\"1000\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Mobile Stack Fix --\u003e\n\u003cstyle\u003e @media(max-width:768px) { .responsive-half { max-width: 100% !important; flex: 1 1 100% !important; } .responsive-image { width: 100% !important; height: auto !important; } .image-block-2 { flex-direction: column-reverse !important; } } \u003c\/style\u003e\n\u003ch3\u003eRenogy Pro S1 12.8V 240Ah LiFePO4 Battery Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e240Ah rated capacity:\u003c\/strong\u003e Provides larger 12V lithium storage for properly designed RV, van, marine, cabin, and off-grid systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e240A continuous discharge current:\u003c\/strong\u003e Supports higher-output applications when paired with correctly sized wiring, fusing, and compatible equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e450A peak discharge current:\u003c\/strong\u003e Allows short-duration peak output up to 450A for 30 seconds within the listed battery limits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth and CAN communication:\u003c\/strong\u003e Helps users monitor battery status and integrate with compatible power-system components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-heating support:\u003c\/strong\u003e Helps the battery recover from low-temperature cut-off conditions when used according to Renogy guidance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 protection rating:\u003c\/strong\u003e Supports dust and water resistance for demanding mobile and outdoor-adjacent installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7-year warranty:\u003c\/strong\u003e Provides longer ownership support for users building a serious 12V lithium power system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background: #EFE9DC; border: 1px solid #D6D0C4; border-radius: 8px; padding: 24px; text-align: center; margin: 2rem 0; color: #1f1f1f;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eNeed help matching a lithium battery to your power system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0;\"\u003eContact TrueStead Supply for battery sizing guidance, quote support, and help planning compatible power components.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0;\"\u003e✔ Battery sizing support    ✔ Off-grid power guidance    ✔ Quote assistance\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.truesteadsupply.com\/pages\/contact-us\" style=\"display: inline-block; padding: 0.75rem 1.5rem; background-color: #2f4f2f; color: #ffffff; text-decoration: none; font-weight: bold; border-radius: 6px;\"\u003eContact Us for a Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3\u003eRenogy Pro S1 12.8V 240Ah LiFePO4 Battery Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 2rem; border: 1px solid #D6D0C4;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eRenogy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003ePro S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eLithium iron phosphate battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eBattery Cell Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eLithium Iron Phosphate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e12.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eRated Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e240Ah at 0.5C, 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eNominal Energy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e3072Wh calculated from 12.8V x 240Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eCharge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e14.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e10.8V to 14.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eMaximum Continuous Charge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e240A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eMaximum Continuous Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e240A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003ePeak Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e450A at 30 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e6000 cycles at 80% depth of discharge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eCharge Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e-4°F to 131°F \/ -20°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eDischarge Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e-4°F to 140°F \/ -20°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eStorage Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e-4°F to 140°F \/ -20°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eConnection Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e4S4P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eBluetooth and CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eOperation Relative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e5% to 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e15.94\" x 9.61\" x 7.4\" \/ 405 x 244 x 188 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e56.21 lb \/ 25.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eTerminal Bolt Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eM8 x 1.25 x 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eLong Terminal Bolt Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eM8 x 1.25 x 16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eRecommended Terminal Torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e70.8 in-lb \/ 8 N·m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003eMSDS, UN38.3, FCC, CE, PSE, RoHS, RCM, IC, UKCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003ePro S1 12V 240Ah LiFePO4 battery; M8 terminal bolts; long M8 terminal bolts; battery fix brackets; combined bolts; self-tapping screws; user manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 10px;\"\u003e7 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eRenogy Pro S1 12.8V 240Ah LiFePO4 Battery Info\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/RBT12120LFP-SBH-G1_EN__UM.pdf?v=1780531501\" rel=\"noopener\" target=\"_blank\"\u003eUser Manual 240Ah \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/RNG-4-243_Limited_warranty_A7_ALL_a9c3db88-d0de-4f13-9c50-00f7b7125f3c.pdf?v=1780531498\" rel=\"noopener\" target=\"_blank\"\u003eWarranty\u003c\/a\u003e\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"2","offer_id":49192708112536,"sku":"RBT12240LFP-SBHx2-US","price":1939.98,"currency_code":"USD","in_stock":true},{"title":"4","offer_id":49192708145304,"sku":"RBT12240LFP-SBHx4-US","price":3879.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/2_Pack-240Ah.webp?v=1780534489","url":"https:\/\/www.truesteadsupply.com\/products\/renogy-pro-s1-12-8v-240ah-lifepo4-battery","provider":"TrueStead Supply","version":"1.0","type":"link"}